16401404 (number)

16401404 is an even 8-digits composite number following 16401403 and preceding 16401405. In scientific notation, it is written as 1.6401404 × 10^7. The sum of its digits is 20. It has a total of 5 prime factors and 24 positive divisors. There are 7948080 positive integers (up to 16401404) that are relatively prime to 16401404.

Interesting facts

Basic properties

Name

Name sixteen million four hundred one thousand four hundred four

Notation

Scientific notation 1.6401404 × 10^7
Engineering notation 1.6401404 × 10^6

Prime Factorization of 16401404

Prime Factorization 2 × 2 × 43 × 167 × 571

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 8200702
Product of the distinct prime numbers

The prime factorization of 16401404 is 2 × 2 × 43 × 167 × 571. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 5, 12, 47, 213, 323, 5774, 3618, 97127, 60644, 514173, 165681, 1650958, 7094617, 37196417, 43747546, 620101116, 386943767, 5534323880, 5759666035

Basic calculations (n = 16401404)

Multiplication

n×y
n×2 32802808
n×3 49204212
n×4 65605616
n×5 82007020

Division

n÷y
n÷2 8200702
n÷3 5467134.6666667
n÷3 4100351
n÷5 3280280.8

Exponentiation

ny
n2 269006053171216
n3 4.4120769565066E+21
n4 7.2364256642755E+28
n5 1.1868754083575E+36

Nth Root

y√n
2√n 4049.8646890976
3√n 254.07406854707
4√n 63.638547195058
5√n 27.731681602333

Divisors of 16401404

1, 2, 4, 43, 86, 167, 172, 334, 571, 668, 1142, 2284, 7181, 14362, 24553, 28724, 49106, 95357, 98212, 190714, 381428, 4100351, 8200702, 16401404

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -16401403
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 16401404 can be divided by 24 positive divisors. The sum of these divisors (counting 16401404) is 1, the average is 0.041666666666667.

Base conversion 16401404

Base System Value
2 Binary 111110100100001111111100
3 Ternary 1010212021111102
4 Quaternary 332210033330
5 Quinary 13144321104
6 Senary 1343312232
8 Octal 76441774
10 Decimal 16401404
12 Duodecimal 55ab678
16 Hexadecimal fa43fc
20 Vigesimal 52a3a4
36 Base36 9rjek

Cryptographic Hash Functions

md5 cfb999c8f54bdf49d9cba3bf27c1badc
sha1 f8f6ffda4c37ac44ce6d0e81935b510f93251e0b
sha256 1186a368e3f4e68b4d050c5b9ea75931b7ba4fdfc629f6dc66d852b97bbe311b
sha512 f19d36757160bd841b08aab991636c1dd641a8fd70ac04023435a82ccbba8b6d65cd84bf736da1f0755409faa9b4da4196e359be89b062acd401e28454fe4e4c
ripemd-160 e95ec8bf9906e6a332f03fd61b8c8d0baa5221fc

16401404 as geometric shapes

Circle

Radius = n
Diameter 32802808
Circumference 103053060.62992
Area 8.4510744041388E+14

Sphere

Radius = n
Volume 1.8481264738179E+22
Surface area 3.3804297616555E+15
Circumference 103053060.62992

Square

Length = n
Perimeter 65605616
Area 269006053171216
Diagonal 23195087.97876

Cube

Length = n
Surface area 1614036319027296
Volume 4.4120769565066E+21
Space diagonal 28408065.043463

Equilateral Triangle

Length = n
Perimeter 49204212
Area 1.1648303790903E+14
Altitude 14204032.521732

Triangular Pyramid

Length = n
Surface area 1.1648303790903E+14
Volume 5.1996825584379E+20
Height 7731695.9929201